Yes, but the documentation states that EXECUTE permission for the function
is required to even CREATE the operator.
This what the doc says:
> To be able to create an operator, you must have USAGE privilege on the
argument types and the return type, as well as EXECUTE privilege on the
underlying function. If a commutator or negator operator is specified, you
must own these operators.
Am I missing something obvious here?
--
Robins Tharakan
On 22 May 2013 07:12, Alvaro Herrera <alvhe...@2ndquadrant.com> wrote:
> Robins Tharakan escribió:
> > Further, I seem to have a similar problem with the EXECUTE check
> > requirement as well.
> > Sample SQL given below.
> >
> > BEGIN TRANSACTION;
> > CREATE ROLE rol_op3;
> > CREATE TYPE type_op3 AS ENUM ('new', 'open', 'closed');
> > CREATE FUNCTION fn_op3(type_op3, type_op3)
> > RETURNS type_op3 AS $$
> > SELECT NULL::type_op3;
> > $$ LANGUAGE sql IMMUTABLE;
> > REVOKE EXECUTE ON FUNCTION fn_op3(type_op3, type_op3) FROM rol_op3;
>
> Doesn't PUBLIC still have EXECUTE permissions on this function?
>
> --
> Álvaro Herrera http://www.2ndQuadrant.com/
> PostgreSQL Development, 24x7 Support, Training & Services
>
